Climate at a Glance

Statewide Time Series

Choose from the options below and click "Plot" to create a time series graph.
Please note, Degree Days and Palmer Indices are not available for Alaska. Palmer Drought Severity Index (PDSI), Palmer Hydrological Drought Index (PHDI), and Palmer Modified Drought Index (PMDI) are not offered for multiple-month time scales.


Place mouse on axis and left-click to pan; wheel up/down for zoom in/out (or shift key+left-click).

Download: xml csv json
Dates Value Rank Departure From Mean (43.1°F)
1901-1907 Base Period
189501 - 189508 43.1°F 5 0.0°F
189601 - 189608 45.8°F 12 2.7°F
189701 - 189708 43.6°F 6 0.5°F
189801 - 189808 46.0°F 13 2.9°F
189901 - 189908 42.1°F 3 -1.0°F
190001 - 190008 44.8°F 11 1.7°F
190101 - 190108 44.8°F 11 1.7°F
190201 - 190208 44.6°F 9 1.5°F
190301 - 190308 44.0°F 8 0.9°F
190401 - 190408 40.1°F 1 -3.0°F
190501 - 190508 42.1°F 3 -1.0°F
190601 - 190608 44.0°F 8 0.9°F
190701 - 190708 41.8°F 2 -1.3°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 24, 2020 from https://www.ncdc.noaa.gov/cag/